On this modular model railroad layout, there are beautiful steam locomotives and diesel locomotives using sound and steam generator. This modular model railroad layout built in O scale consists of ten modules. All modules have a total length of 10 meters and an overall depth of only 0.5 meters. The entire modular model train layout is operated by DCC decoder LH 100, LS 150 and ESU Switch Pilot. All functions, such as the start-up of locomotives, sound, noises and steam, are controlled digitally via decoders.